Nexoria
Nexoria

AI that understands your business

Nexoria brings your knowledge together and automates your work.

Files, AI chat and Office in one place. Your AI finds answers, creates content and takes care of recurring tasks.

Nexoria Base from €29 per user per month, excluding VAT. Setup is quoted individually. View plans

The Nexoria Agents film in 3:03 minutes, with sound. Beta from 12 November 2026.

DISCOVER WHAT'S INSIDE

Many possibilities.
One platform.

From AI chat to an alternative for your core Microsoft 365 tasks. See what Nexoria connects, and which individual tools you can replace.

Nexoria.
COMPANY KNOWLEDGE & AIYour knowledge.
One answer.

Sovereign company knowledge

Your company knowledge.
European and
under your control.

  • German servers. Files and the knowledge index stay in Germany. Document searches run there too.

  • European AI. Nex processes relevant content with Mistral AI, with transparent data flows.

  • Controlled access. Workspaces and sharing permissions determine who can access which company knowledge.

  • Understand data flows. Find information about providers, access permissions and processing for each component in our security overview.

European providers

Provider origins: Nexoria Systems from Germany and Mistral AI, headquartered in Paris

Powerful AI. Optional connections.

ChatGPTOptional integration

Answer questions. Get things done.

Optionally connect ChatGPT to your company knowledge and workflows.

Optional integration · Additional external provider
ClaudeOptional integration

Understand. Write. Develop.

Optionally use Claude with your documents, ideas and connected applications.

Optional integration · Additional external provider
OpenAIClaude
NexoriaYour model. Your knowledge.
Choose your AI model

Powerful frontier models and GDPR-compliant AI.

You choose your AI model. We provide your company knowledge. Answer generation by Nex uses Mistral AI. ChatGPT (OpenAI) and Claude (Anthropic) can only be connected to Nexoria through MCP at the customer organisation's explicit request, using its own account. They are not activated by default and are not part of any Nexoria processing chain. Which apps you can connect this way depends on compatible interfaces and your permissions.

Your AI helps you decide. Your knowledge stays connected.
Your choice. Never a requirement.

Nexoria also works without these integrations. You decide whether to connect ChatGPT or Claude.

Your choice. Clear permissions.

You choose the additional AI providers and decide which content to share. When connected, shared content is transferred to the respective provider. That provider's terms, processing locations and settings apply.

Your systems. Your knowledge. Connected.

Google DriveConnector

Find files. Connect knowledge.

Bring documents from Google Drive into your company knowledge.

Ask about integration
SharePointConnector

Make team knowledge accessible.

Turn document libraries and shared content into sources of knowledge.

Ask about integration
OneDriveConnector

From file to answer.

Use shared files from OneDrive in your knowledge work with Nexoria.

Ask about integration
Many more systemsCustom integration

Your software. We connect it.

CRM, ERP, cloud storage and many more systems: talk to us about what you use. We take care of the right integration with Nexoria.

Discuss your systems with us

We work with you to determine which data sources and actions can be connected, based on your systems and permissions.

Customer stories

Used by leaders who take data sovereignty seriously

Two companies that work with Nexoria today.

CSA Group connects company knowledge and workflows with Nexoria.
AICompany knowledge
in one place
MailEmail workflows
automated
APIOwn systems
connected
“VoiceBots, complete email automation: proposals, invoices, everything is recognised and filed. All our company knowledge is held centrally in the AI and connected to all our systems through interfaces.”

Claus Grueneberg · Managing Director, CSA Group

View customer story
Claus Grueneberg, Managing Director of CSA Group
New Fire brings a chatbot and maturity assessment platform into everyday use.
2Projects
live
AIChatbot
in use
“The chatbot and maturity assessment platform were live in under a week.”

Natalia Schwarz · Managing Director, New Fire GmbH · Excerpt from customer testimonial

View customer story
Natalia Schwarz, Managing Director of New Fire GmbH

See Nexoria in action

Request a demo

Good to know

Your questions. Clear answers.

What exactly is Nexoria?

Nexoria connects cloud storage, indexed company knowledge and the Nex AI chat. Store files in Drive, search their contents with sources and put that knowledge straight to work. Doc, Calc, Slides, automations and chatbots are included. You create documents and presentations directly in the Nex AI chat.

Who is Nexoria for?

For German SMEs, consultancies, law firms, the public sector and IT partners: teams that want to use files, company knowledge and AI in one shared platform.

Where is my data stored?

Files and the knowledge index are stored on servers in Germany. Semantic search runs there too. Mistral AI processes relevant content to generate AI answers. Other services and enabled integrations have their own data flows, such as Gmail and Microsoft Graph when your own mailboxes or OneDrive are connected, and the optional VoiceBot. Providers and processing locations are documented in the security overview and the processing register.

Is my data used for AI training?

In Nexoria’s verified Mistral organisation, the use of new API interactions for model training is disabled (account checked on 26 September 2026). This setting applies to new interactions processed through that organisation. Separately connected AI accounts use their own account settings. See data flows and further details under Security and privacy.

Which compliance requirements does Nexoria support?

The security overview brings together information about data flows, providers and access permissions. The data processing agreement and processing register are available for review. For sectors subject to professional secrecy under Section 203 of the German Criminal Code, such as law firms, tax advisory, healthcare and the public sector, a closed European data flow is often a basic prerequisite. This is a statement about what these sectors require, not about whether Nexoria fulfils the provision.

How does AI knowledge search work?

Content in Nexoria Drive is indexed. You can then search semantically in the AI chat or in a dedicated search window. Answers show their sources. Workspaces determine which content is visible.

What is Nexoria Office?

Doc, Calc and Slides are standalone apps included in the core product. Nexoria Drive stores the files and makes shared content available for search and further work with Nex. The .docx, .xlsx and .pptx formats are retained.

How much does Nexoria cost?

Base costs €29 per user per month with 15 million Nexoria tokens per user and 10 GB of storage per company. The package for 5 users costs €299 per month, including 20 million Nexoria tokens per user and 20 GB of storage. Each additional user costs €20 per month.

Are there any hidden costs?

Storage above the included allowance costs €1.00 per GB per month, measured in source bytes. Mail and Meet cost €19 on the Base plan and €9 on the Pro plan per user per month. Setup is quoted individually according to the work required.

What happens when tokens or storage run out?

Ask us about the available terms for additional AI usage and storage. Existing document search does not consume Nexoria tokens.

How quickly can I get started?

Setup depends on the amount of data and the connections required. Nexoria handles the initial import, indexing and acceptance individually according to the work involved. Authorised users can then upload additional files themselves and use them directly in Nex.

Plans and features · Security and data flows · Data processing agreement · Microsoft 365 alternative · Company knowledge with AI · AI glossary

Search Nexoria

Website search · Legal texts are available in German only.